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ES476492A1 - Vapor-liquid contacting apparatus - Google Patents

Vapor-liquid contacting apparatus

Info

Publication number
ES476492A1
ES476492A1 ES476492A ES476492A ES476492A1 ES 476492 A1 ES476492 A1 ES 476492A1 ES 476492 A ES476492 A ES 476492A ES 476492 A ES476492 A ES 476492A ES 476492 A1 ES476492 A1 ES 476492A1
Authority
ES
Spain
Prior art keywords
tray
troughs
vapor
chordal
liquid contacting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES476492A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honeywell UOP LLC
Original Assignee
UOP LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by UOP LLC filed Critical UOP LLC
Publication of ES476492A1 publication Critical patent/ES476492A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/16—Fractionating columns in which vapour bubbles through liquid
    • B01D3/22—Fractionating columns in which vapour bubbles through liquid with horizontal sieve plates or grids; Construction of sieve plates or grids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Extraction Or Liquid Replacement (AREA)

Abstract

A multipass fractionation tray having at least three chordal inlet and three chordal outlet downcomers alternately spaced along the circular periphery of the tray is presented. Liquid is collected from the contacting surfaces of the tray in a corresponding number of troughs which extend radially from approximately the center of the tray to the outlet downcomers. The troughs may serve as structural members which support the perforated decking plates of the tray and which are attached to a centrally located circular connecting ring.
ES476492A 1978-01-03 1978-12-29 Vapor-liquid contacting apparatus Expired ES476492A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/866,664 US4129626A (en) 1978-01-03 1978-01-03 Vapor-liquid contacting apparatus

Publications (1)

Publication Number Publication Date
ES476492A1 true ES476492A1 (en) 1979-11-16

Family

ID=25348106

Family Applications (1)

Application Number Title Priority Date Filing Date
ES476492A Expired ES476492A1 (en) 1978-01-03 1978-12-29 Vapor-liquid contacting apparatus

Country Status (8)

Country Link
US (1) US4129626A (en)
JP (1) JPS54107473A (en)
CA (1) CA1112556A (en)
DE (1) DE2900164C2 (en)
ES (1) ES476492A1 (en)
FR (1) FR2413106A1 (en)
GB (1) GB2012609B (en)
IT (1) IT1110931B (en)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2053720A (en) * 1979-06-08 1981-02-11 Davy Int Oil & Chemi Distillation tray
JPS57135004A (en) * 1981-02-12 1982-08-20 Hitachi Ltd Gas-liquid contact apparatus
JPS58101704A (en) * 1981-12-14 1983-06-17 Hitachi Ltd Gas-liquid contact device
US4629534A (en) * 1985-04-12 1986-12-16 Phillips Petroleum Company Fractional distillation apparatus and method
US4995946A (en) * 1989-10-10 1991-02-26 Aristech Chemical Corporation Method and apparatus for achieving balanced flow on multipass distillation trays
US5948211A (en) * 1990-02-06 1999-09-07 Koch-Glitsch, Inc. Distillation column downcomer having liquid permeable wall
FR2729868B1 (en) * 1995-01-26 1997-04-04 Bertin & Cie DEVICE FOR CONTACTING A GAS AND A LIQUID, PARTICULARLY FOR THE PURIFICATION OF GAS
US7028995B2 (en) * 2002-07-29 2006-04-18 Koch-Glitsch, Lp Vapor-liquid contact trays and method employing same
US6746003B2 (en) * 2002-08-26 2004-06-08 Amt International, Inc. Gas-liquid contacting apparatus
RU2224574C1 (en) * 2003-01-29 2004-02-27 Зиберт Алексей Генрихович Mass exchange device
KR101120085B1 (en) * 2003-04-07 2012-03-23 코크-글리취 엘피 Combined liquid collector and mixer for mass transfer column
US7234691B2 (en) * 2005-05-20 2007-06-26 Air Products And Chemicals, Inc. Radial-crossflow distillation trays for divided wall column applications
DE102005056543B4 (en) * 2005-11-28 2016-01-14 Rea Plastik Tech Gmbh Mist separator for a gas scrubber
ITPI20100038A1 (en) * 2010-03-29 2011-09-30 Sime S R L METHOD AND APPARATUS FOR THE SOFTENING AND DEHYDRATION OF A GAS BASED ON HYDROCARBONS
DE102011117588A1 (en) * 2011-11-03 2013-05-08 Linde Aktiengesellschaft Device for producing a phase contact between a liquid and a gaseous phase, in particular a mass transfer column
MY183946A (en) 2013-12-06 2021-03-17 Exxonmobil Upstream Res Co Method and system of dehydrating a feed stream processed in a distillation tower
US9752827B2 (en) 2013-12-06 2017-09-05 Exxonmobil Upstream Research Company Method and system of maintaining a liquid level in a distillation tower
AU2014357667B2 (en) 2013-12-06 2017-10-05 Exxonmobil Upstream Research Company Method and system for separating a feed stream with a feed stream distribution mechanism
WO2015084496A2 (en) 2013-12-06 2015-06-11 Exxonmobil Upstream Research Company Method and device for separating a feed stream using radiation detectors
EA031531B1 (en) 2013-12-06 2019-01-31 Эксонмобил Апстрим Рисерч Компани Method and device for separating hydrocarbons and contaminants with a heating mechanism to destabilize and/or prevent adhesion of solids
US9823016B2 (en) 2013-12-06 2017-11-21 Exxonmobil Upstream Research Company Method and system of modifying a liquid level during start-up operations
US9874395B2 (en) 2013-12-06 2018-01-23 Exxonmobil Upstream Research Company Method and system for preventing accumulation of solids in a distillation tower
AU2014357663B2 (en) 2013-12-06 2016-12-22 Exxonmobil Upstream Research Company Method and device for separating hydrocarbons and contaminants with a spray assembly
US9562719B2 (en) 2013-12-06 2017-02-07 Exxonmobil Upstream Research Company Method of removing solids by modifying a liquid level in a distillation tower
CA2966156C (en) 2014-11-17 2019-02-12 Exxonmobil Upstream Research Company Liquid collection system
EP3037149A1 (en) * 2014-12-23 2016-06-29 Sulzer Chemtech AG Fluid contact tray particularly for the use in an offshore fractionation column
AU2016223296B2 (en) 2015-02-27 2018-11-08 Exxonmobil Upstream Research Company Reducing refrigeration and dehydration load for a feed stream entering a cryogenic distillation process
CA2994812C (en) 2015-09-18 2020-03-10 Exxonmobil Upstream Research Company Heating component to reduce solidification in a cryogenic distillation system
US11255603B2 (en) 2015-09-24 2022-02-22 Exxonmobil Upstream Research Company Treatment plant for hydrocarbon gas having variable contaminant levels
US10989471B2 (en) 2015-10-30 2021-04-27 Praxair Technology, Inc. Multiple pass, parallel flow downcomer tray for a mass transfer column
US10012436B2 (en) 2015-10-30 2018-07-03 Praxair Technology, Inc. Multiple pass, parallel flow downcomer tray for a mass transfer column
BR112018068799B1 (en) 2016-03-30 2020-07-21 Exxonmobil Upstream Research Company self-produced reservoir fluid for improved oil recovery
US10786751B2 (en) * 2018-05-08 2020-09-29 Process Consulting Services, Inc. Coker fractionator spray wash chamber
US11306267B2 (en) 2018-06-29 2022-04-19 Exxonmobil Upstream Research Company Hybrid tray for introducing a low CO2 feed stream into a distillation tower
WO2020005553A1 (en) 2018-06-29 2020-01-02 Exxonmobil Upstream Research Company (Emhc-N1.4A.607) Mixing and heat integration of melt tray liquids in a cryogenic distillation tower

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1613352A (en) * 1927-01-04 calieoksria
US1605263A (en) * 1924-04-29 1926-11-02 Southwestern Engineering Corp Bubble tower
US1620750A (en) * 1926-05-06 1927-03-15 Kent W Bartlett Apparatus for separating liquids and gases
US1778475A (en) * 1927-08-06 1930-10-14 Standard Oil Co Fractionating column
US1880525A (en) * 1930-05-07 1932-10-04 Electrolux Servel Corp Absorber for refrigerators
NL48027C (en) * 1937-11-29 1940-03-15
US2476009A (en) * 1946-08-12 1949-07-12 Braun & Co C F Device for securing manway covers
US2664280A (en) * 1948-02-26 1953-12-29 Lummus Co Supporting beams for bubble trays and the like
BE497599A (en) * 1949-08-16
US2693350A (en) * 1951-07-14 1954-11-02 Edw G Ragatz Co Construction for handling vapors and liquids as in bubble columns or the like
US2973189A (en) * 1956-02-28 1961-02-28 Chu Ju Chin Fractionating columns
US3017950A (en) * 1960-12-30 1962-01-23 Henry F Koshoot Bubble-plate structure for rectification columns
FR1385713A (en) * 1962-12-29 1965-01-15 Counter Current Op Column with exchange trays mounted inside and arranged one above the other
NL302093A (en) * 1962-12-29
DE1619688A1 (en) * 1966-07-23 1971-06-16 Counter Current Operations Gmb Exchange column with multi-flow exchange floors
DE2020884C3 (en) * 1970-04-29 1975-12-11 Hermann Dr. 5000 Koeln Stage Mass transfer column

Also Published As

Publication number Publication date
JPS54107473A (en) 1979-08-23
JPS5742362B2 (en) 1982-09-08
DE2900164A1 (en) 1979-11-15
GB2012609B (en) 1982-06-16
IT7919032A0 (en) 1979-01-03
DE2900164C2 (en) 1985-05-09
IT1110931B (en) 1986-01-13
US4129626A (en) 1978-12-12
FR2413106B1 (en) 1982-03-12
GB2012609A (en) 1979-08-01
FR2413106A1 (en) 1979-07-27
CA1112556A (en) 1981-11-17

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20000601